• word of the day

    pulley-block

    pulley-block - Dictionary definition and meaning for word pulley-block

    Definition
    (noun) a simple machine consisting of a wheel with a groove in which a rope can run to change the direction or point of application of a force applied to the rope
    Synonyms : block , pulley , pulley block

Word used in video below:
text: who's a clever pulley
Download our Mobile App Today
Receive our word of the day
on Whatsapp